Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Control Assembly: Service and Repair

Control Unit

REMOVAL
1. Disconnect ground cable from battery.
2. Remove front cover (A).




3. Loosen 2 screws (B) to remove center panel (C).
4. Set temperature control switch to "FULL HOT", and disconnect temperature control cable from heater unit.




5. Loosen screws to pull control unit slightly out of center console.
6. Disconnect connector from antenna cable to remove control unit.

INSTALLATION
1. Install in the reverse order of removal.
2. Before installation, set temperature control switch to "FULL HOT".